What's the Difference Between the Panasonic S5 II and the S5 IIX?

Besides the “X” of course, let's break down the difference between these two cameras.
Besides the “X” of course, let's break down the difference between these two cameras.

The SmallRig Cage Kit for Panasonic Lumix S5 II & S5 IIX is designed to assist with handheld shooting and attach accessories. It includes a cage, a HDMI & USB-C cable clamp and a top handle, in which, the top handle, ergonomically designed to enhance grip, connects to the cage via NATO clamp and the thumbscrew-tightened cable clamp can fix HDMI & USB-C cables at the same time.

SmallRig Cage Kit for Panasonic Lumix S5 II & S5 IIX

Panasonic Doubles Down on Live Streaming and RAW Video With New Lumix S5 IIX

Panasonic LUMIX S5 IIX Camera with 20-60mm f/3.5-5.6 & 50mm f/1.8 Lenses DC-S5M2XWK

Panasonic LUMIX S5 II - A Talk with Panasonic's Director of Imaging Business Unit Yamane-san

Tilta Half Camera Cage for Panasonic S5 II/IIX (Titanium Gray)

Nauticam Panasonic S5 II & S5 IIX Underwater Housing NA-S5II

Panasonic DC-S5 IIX + Lumix S 24-105 f4 - Foto Erhardt

Panasonic Lumix DC-S5 II / DC-S5 IIX initial review: Digital Photography Review

Panasonic Lumix S5 II vs S5 IIX: what's the difference and which is right for you?: Digital Photography Review